Radiography
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ndtcs replied to the discussion Safe Working Distance for Radiography in the forum Radiography 3 months ago
Reply to Safe Working Distance for Radiography
To calculate the safe working distance from a radiographic source, you’re correct that the inverse square law is the starting point, as it describes how radiation intensity decreases with the square of the distance from the source. However, there are additional factors to consider, such as the use of collimators and the specifics of the…
avinash-rathodndtcs replied to the discussion Advantages of radiography testing in the forum Radiography 3 months ago
Reply to Advantages of radiography testing
Radiography testing has benefits such as the fact that it is possible to inspect the inside of an object without compromising the object’s integrity. It offers extremely clear images thus facilitating the identification of some defects such as cracks, voids, and inclusions. This method is suitable for many types of material and thicknesses and…
ndtcs replied to the discussion What is radiographic NDT? in the forum Radiography 4 months ago
Reply to What is radiographic NDT?
Radiographic Non Destructive Testing is a method of examining the internal surface of a material or a component without causing any harm to it. This method uses ionizing radiation like X-rays or gamma rays to pass through the material and record an image on a radiographic film or digital detector. This way, the inspectors can recognize…
ndtcs replied to the discussion Is radiography a good career choice? in the forum Radiography 4 months ago
Reply to Is radiography a good career choice?
Radiography is a fulfilling occupation because it is a critical component of the healthcare system. Radiographers employ the use of sophisticated equipment in the diagnosis and management of diseases and hence play a very crucial role in the health sector. The demand for radiographers is constant, which means that the employment opportunities…
NDT-Inspect posted an update in the group
Radiography 2 years agoDid you know?
X-rays were discovered by the German physicist Wilhelm Röntgen in 1895. Röntgen was working on experiments with cathode ray tubes, which produce a beam of electrons, when he noticed that a fluorescent screen in his laboratory began to glow whenever the cathode ray tube was turned on. This puzzled him, as the screen was several…
NDT-Inspect posted an update in the group
Radiography 2 years agoDid you know:
X-ray films are made of a light-sensitive emulsion that is coated onto a transparent plastic or glass base. The emulsion contains a mixture of silver halide crystals, which are sensitive to X-rays, and other chemicals that are used to process the film and develop the image.
When exposed to X-rays, the silver halide crystals in…
NDT-Inspect posted an update in the group
Radiography 2 years agoIndustrial radiography is a type of nondestructive testing (NDT) method that uses ionizing radiation to detect and evaluate defects in materials. The test is performed by exposing the material to a beam of ionizing radiation, such as X-rays or gamma rays, and then using specialized imaging equipment, such as film or digital detectors, to create…
NDT-Inspect created a poll in the group
Radiography 2 years agoFilm selection for an X-ray exposure depends on:
NDT-Inspect created a poll in the group
Radiography 2 years agoThe primary function of a darkroom is the protection of sensitive film by control of:
noizyboy posted an update in the group
Radiography 2 years ago
mohamed-ali-bagath joined the group
Radiography 2 years agoholld posted an update in the group
Radiography 2 years agoAcceptable? 😆😆😆
holld posted an update in the group
Radiography 2 years ago2 years ago (edited)
RT acceptance Criteria API, ANSI, ASME including ASME B31.3
RADIOGRAPHIC TESTING
COMPARATIVE ACCEPTANCE CRITERIA pdf and wordAsme-b31-3-Acceptance-Rt-Tabulated
noizyboy posted an update in the group
Radiography 3 years agokevlin posted an update in the group
Radiography 3 years agoSome interesting radiographs.
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